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Fontbakery Technical Report

If you think a check is flawed or have an idea for a check, please file an issue at https://github.com/fonttools/fontbakery/issues and remember to include a pointer to the repo and branch you're checking.

DEPRECATION WARNING

By late-December 2024, FontBakery version 0.13.0 introduced a new naming scheme for the check-IDs.

Fontbakery detected usage of old IDs and performed an automatic backwards-compatibility translation for you.
This automatic translation will be deprecated in the next major release.

Please start using the new check-IDs as documented at /Lib/fontbakery/legacy_checkids.py

The following legacy check-IDs were detected:
- com.google.fonts/check/outline_alignment_miss
- com.google.fonts/check/outline_jaggy_segments
- com.google.fonts/check/outline_colinear_vectors
- com.google.fonts/check/fontdata_namecheck
- com.google.fonts/check/version_bump
- com.google.fonts/check/ttx_roundtrip
- com.google.fonts/check/outline_semi_vertical
- com.google.fonts/check/outline_short_segments

Summary

💥 ERROR ☠ FATAL 🔥 FAIL ⚠️ WARN ⏩ SKIP ℹ️ INFO ✅ PASS
1 0 15 8 43 6 165
0% 0% 6% 3% 18% 3% 69%

Meaning of check results:

If you get ERRORs, please help us improve the tool by reporting them at our issue tracker.

(but other kinds of bug reports and/or feature requests are also always welcome, of course!)

FontBakery version: 0.13.1

Universal Profile Checks

🔥🔥⚠️⚠️⚠️⚠️⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩ℹ️ℹ️

Ensure files are not too large.

Check ID: <FontBakeryCheck:file_size>
⚠️ NotoSansSinhalaUI[wdth,wght].ttf
  • ⚠️ WARN

    Font file is 1.0Mb; ideally it should be less than 1.0Mb

    [code: large-font]

Detect any interpolation issues in the font.

Check ID: <FontBakeryCheck:interpolation_issues>
⚠️ NotoSansSinhalaUI[wdth,wght].ttf
  • ⚠️ WARN

    Interpolation issues were found in the font:

    - Contour 3 point 96 in glyph 'navarephsinh' has a kink between location wght=900,wdth=100 and location wght=100,wdth=62
    
    - Contour 3 point 96 in glyph 'kavarephsinh' has a kink between location wght=900,wdth=100 and location wght=100,wdth=62
    
    - Contour 3 point 96 in glyph 'tavarephsinh' has a kink between location wght=900,wdth=100 and location wght=100,wdth=62
    
    [code: interpolation-issues]

Combined length of family and style must not exceed 32 characters.

Check ID: <FontBakeryCheck:name/family_and_style_max_length>
🔥 NotoSansSinhalaUI[wdth,wght].ttf
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI SemiCondensed Thin' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 267 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI SemiCondensed Thin' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 267 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI SemiCondensed ExtraLight' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 268 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI SemiCondensed ExtraLight' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 268 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI SemiCondensed Light' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 269 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI SemiCondensed Light' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 269 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI SemiCondensed' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 270 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI SemiCondensed' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 270 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI SemiCondensed Medium' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 271 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI SemiCondensed Medium' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 271 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI SemiCondensed SemiBold' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 272 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI SemiCondensed SemiBold' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 272 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI SemiCondensed Bold' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 273 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI SemiCondensed Bold' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 273 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI SemiCondensed ExtraBold' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 274 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI SemiCondensed ExtraBold' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 274 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI SemiCondensed Black' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 275 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI SemiCondensed Black' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 275 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI Condensed Thin' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 276 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI Condensed Thin' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 276 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI Condensed ExtraLight' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 277 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI Condensed ExtraLight' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 277 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI Condensed Light' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 278 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI Condensed Light' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 278 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI Condensed Medium' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 280 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI Condensed Medium' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 280 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI Condensed SemiBold' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 281 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI Condensed SemiBold' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 281 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI Condensed Bold' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 282 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI Condensed Bold' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 282 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI Condensed ExtraBold' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 283 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI Condensed ExtraBold' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 283 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI Condensed Black' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 284 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI Condensed Black' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 284 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI ExtraCondensed Thin' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 285 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI ExtraCondensed Thin' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 285 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI ExtraCondensed ExtraLight' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 286 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI ExtraCondensed ExtraLight' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 286 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI ExtraCondensed Light' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 287 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI ExtraCondensed Light' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 287 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI ExtraCondensed' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 288 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI ExtraCondensed' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 288 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI ExtraCondensed Medium' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 289 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI ExtraCondensed Medium' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 289 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI ExtraCondensed SemiBold' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 290 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI ExtraCondensed SemiBold' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 290 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI ExtraCondensed Bold' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 291 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI ExtraCondensed Bold' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 291 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI ExtraCondensed ExtraBold' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 292 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI ExtraCondensed ExtraBold' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 292 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI ExtraCondensed Black' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 293 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]
  • 🔥 FAIL

    Variable font instance name 'Noto Sans Sinhala UI ExtraCondensed Black' formed by space-separated concatenation of font family name (nameID 1) and instance subfamily nameID 293 exceeds 32 characters.

    This has been found to cause shaping issues for some accented letters in Microsoft Word on Windows 10 and 11.

    [code: instance-too-long]

Checking with ots-sanitize.

Check ID: <FontBakeryCheck:ots>
⚠️ NotoSansSinhalaUI[wdth,wght].ttf
  • ⚠️ WARN

    ots-sanitize passed this file, however warnings were printed:

    WARNING: Layout: tags aren't arranged alphabetically. WARNING: Layout: tags aren't arranged alphabetically. WARNING: Layout: tags aren't arranged alphabetically. WARNING: Layout: tags aren't arranged alphabetically.

    [code: ots-sanitize-warn]

Ensure smart dropout control is enabled in "prep" table instructions.

Check ID: <FontBakeryCheck:smart_dropout>
🔥 NotoSansSinhalaUI[wdth,wght].ttf
  • 🔥 FAIL

    The 'prep' table does not contain TrueType instructions enabling smart dropout control. To fix, export the font with autohinting enabled, or run ttfautohint on the font, or run the gftools fix-nonhinting script.

    [code: lacks-smart-dropout]

Does the font contain a soft hyphen?

Check ID: <FontBakeryCheck:soft_hyphen>
⚠️ NotoSansSinhalaUI[wdth,wght].ttf
  • ⚠️ WARN

    This font has a 'Soft Hyphen' character.

    [code: softhyphen]

Article Checks

⚠️

Validate size, and resolution of article images, and ensure article page has minimum length and includes visual assets.

Check ID: <FontBakeryCheck:googlefonts/article/images>
⚠️ NotoSansSinhalaUI[wdth,wght].ttf
  • ⚠️ WARN

    Article page lacks visual assets.

    [code: missing-visual-asset]
  • ✅ PASS

    ok

Metadata Checks

🔥🔥⏩⏩⏩⏩ℹ️

METADATA.pb: Check URL on copyright string is the same as in repository_url field.

Check ID: <FontBakeryCheck:googlefonts/metadata/consistent_repo_urls>
🔥 NotoSansSinhalaUI[wdth,wght].ttf
  • 🔥 FAIL

    Please add a family.source.repository_url entry.

    [code: lacks-repo-url]

METADATA.pb should contain at least "menu" and "latin" subsets.

Check ID: <FontBakeryCheck:googlefonts/metadata/menu_and_latin>
🔥 NotoSansSinhalaUI[wdth,wght].ttf
  • 🔥 FAIL

    Subsets "menu" and "latin" are mandatory, but METADATA.pb is missing "latin".

    [code: missing]

Glyphset Checks

💥

Shapes languages in all GF glyphsets.

Check ID: <FontBakeryCheck:googlefonts/glyphsets/shape_languages>
💥 NotoSansSinhalaUI[wdth,wght].ttf
  • 💥 ERROR

    Failed with ModuleNotFoundError: No module named 'shaperglot.checker'

      File "/Users/simon/work/gf-dashboard/venv/lib/python3.13/site-packages/fontbakery/checkrunner.py", line 222, in _run_check
        subresults = list(subresults)
      File "/Users/simon/work/gf-dashboard/venv/lib/python3.13/site-packages/fontbakery/checks/vendorspecific/googlefonts/glyphsets/shape_languages.py", line 19, in check_glyphsets_shape_languages
        from shaperglot.checker import Checker
    
    
    [code: failed-check]

Description Checks

🔥🔥⚠️⏩

Does DESCRIPTION file contain broken links?

Check ID: <FontBakeryCheck:googlefonts/description/broken_links>
🔥 NotoSansSinhalaUI[wdth,wght].ttf

DESCRIPTION.en_us.html should end in a linebreak.

Check ID: <FontBakeryCheck:googlefonts/description/eof_linebreak>
⚠️ METADATA.pb
  • ⚠️ WARN

    The last characther on DESCRIPTION.en_us.html is not a line-break. Please add it.

    [code: missing-eof-linebreak]

DESCRIPTION.en_us.html must have more than 200 bytes.

Check ID: <FontBakeryCheck:googlefonts/description/min_length>
🔥 METADATA.pb
  • 🔥 FAIL

    DESCRIPTION.en_us.html must have size larger than 200 bytes.

    [code: too-short]

Licensing Checks

🔥🔥🔥⚠️⏩

Copyright notices match canonical pattern in fonts

Check ID: <FontBakeryCheck:googlefonts/font_copyright>
🔥 NotoSansSinhalaUI[wdth,wght].ttf
  • 🔥 FAIL

    Name Table entry: Copyright notices should match a pattern similar to:

    "Copyright 2020 The Familyname Project Authors (git url)"

    But instead we have got:

    "Copyright 2016 Google Inc. All Rights Reserved."

    [code: bad-notice-format]
  • 🔥 FAIL

    METADATA.pb: Copyright notices should match a pattern similar to:

    "Copyright 2020 The Familyname Project Authors (git url)"

    But instead we have got:

    "Copyright 2016 Google Inc. All Rights Reserved."

    [code: bad-notice-format]

Check OFL body text is correct.

Check ID: <FontBakeryCheck:googlefonts/license/OFL_body_text>
⚠️ NotoSansSinhalaUI[wdth,wght].ttf
  • ⚠️ WARN

    The OFL.txt body text is incorrect. Please use https://github.com/googlefonts/Unified-Font-Repository/blob/main/OFL.txt as a template. You should only modify the first line.

    Lines changed:

    - This Font Software is licensed under the SIL Open Font License, Version 1.1.\n

    + This Font Software is licensed under the SIL Open Font License,\n

    + Version 1.1.\n

    + \n

    - \n

    - development of collaborative font projects, to support the font creation\n

    + development of collaborative font projects, to support the font\n

    - efforts of academic and linguistic communities, and to provide a free and\n

    + creation efforts of academic and linguistic communities, and to\n

    - open framework in which fonts may be shared and improved in partnership\n

    - with others.\n

    + provide a free and open framework in which fonts may be shared and\n

    + improved in partnership with others.\n

    - requirement for fonts to remain under this license does not apply\n

    + requirement for fonts to remain under this license does not apply to\n

    - to any document created using the fonts or their derivatives.\n

    + any document created using the fonts or their derivatives.\n

    - "Original Version" refers to the collection of Font Software components as\n

    + "Original Version" refers to the collection of Font Software\n

    - distributed by the Copyright Holder(s).\n

    + components as distributed by the Copyright Holder(s).\n

    - "Modified Version" refers to any derivative made by adding to, deleting,\n

    + "Modified Version" refers to any derivative made by adding to,\n

    - or substituting -- in part or in whole -- any of the components of the\n

    + deleting, or substituting -- in part or in whole -- any of the\n

    - Original Version, by changing formats or by porting the Font Software to a\n

    - new environment.\n

    + components of the Original Version, by changing formats or by porting\n

    + the Font Software to a new environment.\n

    - a copy of the Font Software, to use, study, copy, merge, embed, modify,\n

    + a copy of the Font Software, to use, study, copy, merge, embed,\n

    - redistribute, and sell modified and unmodified copies of the Font\n

    + modify, redistribute, and sell modified and unmodified copies of the\n

    - Software, subject to the following conditions:\n

    + Font Software, subject to the following conditions:\n

    - 1) Neither the Font Software nor any of its individual components,\n

    + 1) Neither the Font Software nor any of its individual components, in\n

    - in Original or Modified Versions, may be sold by itself.\n

    + Original or Modified Versions, may be sold by itself.\n

    - Name(s) unless explicit written permission is granted by the corresponding\n

    + Name(s) unless explicit written permission is granted by the\n

    - Copyright Holder. This restriction only applies to the primary font name as\n

    + corresponding Copyright Holder. This restriction only applies to the\n

    - presented to the users.\n

    + primary font name as presented to the users.\n

    - remain under this license does not apply to any document created\n

    + remain under this license does not apply to any document created using\n

    - using the Font Software.\n

    + the Font Software.\n

    [code: incorrect-ofl-body-text]

Check license file has good copyright string.

Check ID: <FontBakeryCheck:googlefonts/license/OFL_copyright>
🔥 NotoSansSinhalaUI[wdth,wght].ttf
  • 🔥 FAIL

    First line in license file is:

    "copyright 2012 google inc. all rights reserved."

    which does not match the expected format, similar to:

    "Copyright 2022 The Familyname Project Authors (git url)"

    [code: bad-format]

Check copyright namerecords match license file.

Check ID: <FontBakeryCheck:googlefonts/name/license>
🔥 NotoSansSinhalaUI[wdth,wght].ttf
  • 🔥 FAIL

    License file OFL.txt exists but NameID 13 (LICENSE DESCRIPTION) value on platform 3 (WINDOWS) is not specified for that. Value was: "This Font Software is licensed under the SIL Open Font License, Version 1.1. This Font Software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the SIL Open Font License for the specific language, permissions and limitations governing your use of this Font Software." Must be changed to "This Font Software is licensed under the SIL Open Font License, Version 1.1. This license is available with a FAQ at: https://openfontlicense.org"

    [code: wrong]

Font File Checks

🔥🔥🔥🔥🔥🔥⚠️⏩⏩⏩⏩⏩ℹ️ℹ️

Check variable font instances

Check ID: <FontBakeryCheck:googlefonts/fvar_instances>
🔥 NotoSansSinhalaUI[wdth,wght].ttf
  • 🔥 FAIL

    fvar instances are incorrect:

    • Delete additional instances
    Name current expected
    ExtraCondensed ExtraBold wght=800.0, wdth=62.5 N/A
    Condensed ExtraBold wght=800.0, wdth=75.0 N/A
    SemiCondensed Bold wght=700.0, wdth=87.5 N/A
    SemiCondensed Thin wght=100.0, wdth=87.5 N/A
    Condensed Black wght=900.0, wdth=75.0 N/A
    Condensed Medium wght=500.0, wdth=75.0 N/A
    Condensed SemiBold wght=600.0, wdth=75.0 N/A
    Condensed ExtraLight wght=200.0, wdth=75.0 N/A
    SemiCondensed Light wght=300.0, wdth=87.5 N/A
    ExtraCondensed Medium wght=500.0, wdth=62.5 N/A
    ExtraCondensed Bold wght=700.0, wdth=62.5 N/A
    ExtraCondensed Black wght=900.0, wdth=62.5 N/A
    ExtraCondensed ExtraLight wght=200.0, wdth=62.5 N/A
    SemiCondensed Medium wght=500.0, wdth=87.5 N/A
    Condensed Thin wght=100.0, wdth=75.0 N/A
    SemiCondensed ExtraLight wght=200.0, wdth=87.5 N/A
    SemiCondensed ExtraBold wght=800.0, wdth=87.5 N/A
    ExtraCondensed SemiBold wght=600.0, wdth=62.5 N/A
    Condensed wght=400.0, wdth=75.0 N/A
    SemiCondensed SemiBold wght=600.0, wdth=87.5 N/A
    SemiCondensed Black wght=900.0, wdth=87.5 N/A
    ExtraCondensed Light wght=300.0, wdth=62.5 N/A
    ExtraCondensed wght=400.0, wdth=62.5 N/A
    SemiCondensed wght=400.0, wdth=87.5 N/A
    Condensed Bold wght=700.0, wdth=75.0 N/A
    ExtraCondensed Thin wght=100.0, wdth=62.5 N/A
    Condensed Light wght=300.0, wdth=75.0 N/A
    Thin wght=100.0, wdth=100.0 wght=100.0, wdth=100.0
    ExtraLight wght=200.0, wdth=100.0 wght=200.0, wdth=100.0
    Light wght=300.0, wdth=100.0 wght=300.0, wdth=100.0
    Regular wght=400.0, wdth=100.0 wght=400.0, wdth=100.0
    Medium wght=500.0, wdth=100.0 wght=500.0, wdth=100.0
    SemiBold wght=600.0, wdth=100.0 wght=600.0, wdth=100.0
    Bold wght=700.0, wdth=100.0 wght=700.0, wdth=100.0
    ExtraBold wght=800.0, wdth=100.0 wght=800.0, wdth=100.0
    Black wght=900.0, wdth=100.0 wght=900.0, wdth=100.0
    [code: bad-fvar-instances]

Is the Grid-fitting and Scan-conversion Procedure ('gasp') table set to optimize rendering?

Check ID: <FontBakeryCheck:googlefonts/gasp>
🔥 NotoSansSinhalaUI[wdth,wght].ttf
  • 🔥 FAIL

    Font is missing the 'gasp' table. Try exporting the font with autohinting enabled. If you are dealing with an unhinted font, it can be fixed by running the fonts through the command 'gftools fix-nonhinting' GFTools is available at https://pypi.org/project/gftools/

    [code: lacks-gasp]

Check Google Fonts glyph coverage.

Check ID: <FontBakeryCheck:googlefonts/glyph_coverage>
🔥 NotoSansSinhalaUI[wdth,wght].ttf
  • 🔥 FAIL

    Missing required codepoints:

    - 0x0024 (DOLLAR SIGN)
    
    
    - 0x0026 (AMPERSAND)
    
    
    - 0x0040 (COMMERCIAL AT)
    
    
    - 0x0041 (LATIN CAPITAL LETTER A)
    
    
    - 0x0042 (LATIN CAPITAL LETTER B)
    
    
    - 0x0043 (LATIN CAPITAL LETTER C)
    
    
    - 0x0044 (LATIN CAPITAL LETTER D)
    
    
    - 0x0045 (LATIN CAPITAL LETTER E)
    
    
    - 0x0046 (LATIN CAPITAL LETTER F)
    
    
    - 0x0047 (LATIN CAPITAL LETTER G)
    
    
    - 0x0048 (LATIN CAPITAL LETTER H)
    
    
    - 0x0049 (LATIN CAPITAL LETTER I)
    
    
    - 0x004A (LATIN CAPITAL LETTER J)
    
    
    - 0x004B (LATIN CAPITAL LETTER K)
    
    
    - 0x004C (LATIN CAPITAL LETTER L)
    
    
    - 0x004D (LATIN CAPITAL LETTER M)
    
    
    - 0x004E (LATIN CAPITAL LETTER N)
    
    
    - 0x004F (LATIN CAPITAL LETTER O)
    
    
    - 0x0050 (LATIN CAPITAL LETTER P)
    
    
    - 0x0051 (LATIN CAPITAL LETTER Q)
    
    
    - 0x0052 (LATIN CAPITAL LETTER R)
    
    
    - 0x0053 (LATIN CAPITAL LETTER S)
    
    
    - 0x0054 (LATIN CAPITAL LETTER T)
    
    
    - 0x0055 (LATIN CAPITAL LETTER U)
    
    
    - 0x0056 (LATIN CAPITAL LETTER V)
    
    
    - 0x0057 (LATIN CAPITAL LETTER W)
    
    
    - 0x0058 (LATIN CAPITAL LETTER X)
    
    
    - 0x0059 (LATIN CAPITAL LETTER Y)
    
    
    - 0x005A (LATIN CAPITAL LETTER Z)
    
    
    - 0x0060 (GRAVE ACCENT)
    
    
    - 0x0061 (LATIN SMALL LETTER A)
    
    
    - 0x0062 (LATIN SMALL LETTER B)
    
    
    - 0x0063 (LATIN SMALL LETTER C)
    
    
    - 0x0064 (LATIN SMALL LETTER D)
    
    
    - 0x0065 (LATIN SMALL LETTER E)
    
    
    - 0x0066 (LATIN SMALL LETTER F)
    
    
    - 0x0067 (LATIN SMALL LETTER G)
    
    
    - 0x0068 (LATIN SMALL LETTER H)
    
    
    - 0x0069 (LATIN SMALL LETTER I)
    
    
    - 0x006A (LATIN SMALL LETTER J)
    
    
    - 0x006B (LATIN SMALL LETTER K)
    
    
    - 0x006C (LATIN SMALL LETTER L)
    
    
    - 0x006D (LATIN SMALL LETTER M)
    
    
    - 0x006E (LATIN SMALL LETTER N)
    
    
    - 0x006F (LATIN SMALL LETTER O)
    
    
    - 0x0070 (LATIN SMALL LETTER P)
    
    
    - 0x0071 (LATIN SMALL LETTER Q)
    
    
    - 0x0072 (LATIN SMALL LETTER R)
    
    
    - 0x0073 (LATIN SMALL LETTER S)
    
    
    - 0x0074 (LATIN SMALL LETTER T)
    
    
    - 0x0075 (LATIN SMALL LETTER U)
    
    
    - 0x0076 (LATIN SMALL LETTER V)
    
    
    - 0x0077 (LATIN SMALL LETTER W)
    
    
    - 0x0078 (LATIN SMALL LETTER X)
    
    
    - 0x0079 (LATIN SMALL LETTER Y)
    
    
    - 0x007A (LATIN SMALL LETTER Z)
    
    
    - 0x00A2 (CENT SIGN)
    
    
    - 0x00A3 (POUND SIGN)
    
    
    - 0x00A5 (YEN SIGN)
    
    
    - 0x00A9 (COPYRIGHT SIGN)
    
    
    - 0x00AE (REGISTERED SIGN)
    
    
    - 0x00B0 (DEGREE SIGN)
    
    
    - 0x00B7 (MIDDLE DOT)
    
    
    - 0x2022 (BULLET)
    
    
    - 0x20AC (EURO SIGN)
    
    
    - 0x2122 (TRADE MARK SIGN)
    
    [code: missing-codepoints]

Ensure fonts have ScriptLangTags declared on the 'meta' table.

Check ID: <FontBakeryCheck:googlefonts/meta/script_lang_tags>
⚠️ NotoSansSinhalaUI[wdth,wght].ttf
  • ⚠️ WARN

    This font file does not have a 'meta' table.

    [code: lacks-meta-table]

Ensure font can render its own name.

Check ID: <FontBakeryCheck:googlefonts/render_own_name>
🔥 NotoSansSinhalaUI[wdth,wght].ttf
  • 🔥 FAIL

    .notdef glyphs were found when attempting to render Noto Sans Sinhala UI

    [code: render-own-name]

Validate STAT particle names and values match the fallback names in GFAxisRegistry.

Check ID: <FontBakeryCheck:googlefonts/STAT/axisregistry>
🔥 NotoSansSinhalaUI[wdth,wght].ttf
  • 🔥 FAIL

    STAT table is missing Axis Value Records

    [code: missing-axis-values]

OS/2.fsSelection bit 7 (USE_TYPO_METRICS) is set in all fonts.

Check ID: <FontBakeryCheck:googlefonts/use_typo_metrics>
🔥 Family Check
  • 🔥 FAIL

    OS/2.fsSelection bit 7 (USE_TYPO_METRICS) wasNOT set in the following fonts: ['/Users/simon/others-repos/fonts//ofl/notosanssinhalaui/NotoSansSinhalaUI[wdth,wght].ttf'].

    [code: missing-os2-fsselection-bit7]